Most played cards in Rack Control:

3 Decks
 ↓ Hypnotic Specter
12 copies – 4 avg
↓ Badlands
12 copies – 4 avg
↓ City of Brass
11 copies – 3.67 avg
↓ Swords to Plowshares
8 copies – 2.67 avg
↓ Disenchant
8 copies – 2.67 avg
↓ Sedge Troll
8 copies – 2.67 avg
↓ Underground Sea
8 copies – 2.67 avg
↓ Lightning Bolt
8 copies – 2.67 avg
↓ Hymn to Tourach
8 copies – 2.67 avg
↓ Scrubland
8 copies – 2.67 avg
↓ The Rack
8 copies – 2.67 avg
↓ Red Elemental Blast
7 copies – 2.33 avg
↓ Earthquake
6 copies – 2 avg
↓ Divine Offering
5 copies – 1.67 avg
↓ Disrupting Scepter
5 copies – 1.67 avg
↓ Mishra's Factory
5 copies – 1.67 avg
↓ Volcanic Island
4 copies – 1.33 avg
↓ Bayou
4 copies – 1.33 avg
↓ Terror
4 copies – 1.33 avg
↓ Birds of Paradise
4 copies – 1.33 avg